JPS5573875A - Excellently workable mn-plated steel material having pretreatment layer for painting - Google Patents

Excellently workable mn-plated steel material having pretreatment layer for painting

Info

Publication number
JPS5573875A
JPS5573875A JP14444078A JP14444078A JPS5573875A JP S5573875 A JPS5573875 A JP S5573875A JP 14444078 A JP14444078 A JP 14444078A JP 14444078 A JP14444078 A JP 14444078A JP S5573875 A JPS5573875 A JP S5573875A
Authority
JP
Japan
Prior art keywords
layer
painting
pretreatment
plated
pretreatment layer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP14444078A
Other languages
Japanese (ja)
Inventor
Teruo Ikeno
Satoshi Kado
Saburo Ayusawa
Hironobu Kawasaki
Takashi Watanabe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP14444078A priority Critical patent/JPS5573875A/en
Priority to US06/044,485 priority patent/US4298661A/en
Priority to SE7904834A priority patent/SE440089B/en
Priority to CA000328998A priority patent/CA1169806A/en
Priority to IT23247/79A priority patent/IT1121771B/en
Priority to BR7903500A priority patent/BR7903500A/en
Priority to GB7919532A priority patent/GB2027746B/en
Priority to NL7904415A priority patent/NL7904415A/en
Priority to DE2922790A priority patent/DE2922790C2/en
Priority to FR7914343A priority patent/FR2428083A1/en
Publication of JPS5573875A publication Critical patent/JPS5573875A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To provide an Mn-plated steel material excellent in workability which has adhesive property to the coating and causes no blister, by forming on the Mn-plated layer a pretreatment layer for painting, the layer which is composed of one or more single or composite cpd. of one or more members selected from the group comprising P, B, Si, Cu, Mn etc.
CONSTITUTION: A pretreatment layer for painting is formed on the Mn-plated layer 5W400g/m2 in adhered quantity, or on the Mn-plated layer coated with a layer of Mn oxide hydrate 5W2,000 Å in thickness. The pretreatment layer is either a layer composed of one or more single or composite cpds. of one or more members selected from the group comprising P, B, Si, Cu, Mn etc., or a layer made by addn. of an org. resin to the layer described above. The quantity of the pretreatment layer to be adhered is 0.02W7g/m2. For the org. resin us used, e.g., a rosin derivative etc. The org. resin is useful not only for forming a protective layer but also for making the pretreatment layer adhere to the Mn-plated layer.
COPYRIGHT: (C)1980,JPO&Japio
JP14444078A 1978-06-05 1978-11-22 Excellently workable mn-plated steel material having pretreatment layer for painting Pending JPS5573875A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
JP14444078A JPS5573875A (en) 1978-11-22 1978-11-22 Excellently workable mn-plated steel material having pretreatment layer for painting
US06/044,485 US4298661A (en) 1978-06-05 1979-06-01 Surface treated steel materials
SE7904834A SE440089B (en) 1978-06-05 1979-06-01 COATED STABLE MATERIAL AND SET FOR ITS MANUFACTURING
CA000328998A CA1169806A (en) 1978-06-05 1979-06-04 Surface treated steel materials
IT23247/79A IT1121771B (en) 1978-06-05 1979-06-04 SURFACE TREATED STEEL MATERIAL, EXCELLENTLY CORROSION RESISTANT, WORKABLE AND WELDABLE
BR7903500A BR7903500A (en) 1978-06-05 1979-06-04 STEEL MATERIAL TREATED ON THE SURFACE WELL AS A PROCESS AND APPARATUS FOR YOUR PRODUCTION
GB7919532A GB2027746B (en) 1978-06-05 1979-06-05 Surface treated steel materials
NL7904415A NL7904415A (en) 1978-06-05 1979-06-05 METHOD AND DEVICE FOR THE SURFACE TREATMENT OF STEEL AS WELL AS STEEL PRODUCTS OBTAINED AS SUCH.
DE2922790A DE2922790C2 (en) 1978-06-05 1979-06-05 Steel coated with manganese and process for its manufacture
FR7914343A FR2428083A1 (en) 1978-06-05 1979-06-05 SURFACE TREATED STEEL MATERIALS HAVING A MANGANESE COVER AND AN OXYHYDRATE MANGANESE COMPOUND FORMED THEREON

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14444078A JPS5573875A (en) 1978-11-22 1978-11-22 Excellently workable mn-plated steel material having pretreatment layer for painting

Publications (1)

Publication Number Publication Date
JPS5573875A true JPS5573875A (en) 1980-06-03

Family

ID=15362256

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14444078A Pending JPS5573875A (en) 1978-06-05 1978-11-22 Excellently workable mn-plated steel material having pretreatment layer for painting

Country Status (1)

Country Link
JP (1) JPS5573875A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01172578A (en) * 1987-12-25 1989-07-07 Kawasaki Steel Corp Galvanized steel sheet excellent in press formability and its production
JPH03249183A (en) * 1990-02-28 1991-11-07 Nippon Steel Corp Galvanized steel sheet having excellent press formability and chemical conversion treatability
JPH03249181A (en) * 1990-02-28 1991-11-07 Nippon Steel Corp Galvanized steel sheet having excellent press formability and chemical convertibility
JPH03287786A (en) * 1990-04-03 1991-12-18 Nippon Steel Corp Zinc plated steel sheet having superior press formability, chemical convertibility and weldability
JPH03287785A (en) * 1990-04-03 1991-12-18 Nippon Steel Corp Zinc plated steel sheet having superior press formability, chemical convertibility and weldability

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50136243A (en) * 1974-04-19 1975-10-29
JPS5247536A (en) * 1975-10-15 1977-04-15 Nippon Steel Corp Chemical conversion process for steel sheet coated with manganese

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50136243A (en) * 1974-04-19 1975-10-29
JPS5247536A (en) * 1975-10-15 1977-04-15 Nippon Steel Corp Chemical conversion process for steel sheet coated with manganese

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01172578A (en) * 1987-12-25 1989-07-07 Kawasaki Steel Corp Galvanized steel sheet excellent in press formability and its production
JPH0713306B2 (en) * 1987-12-25 1995-02-15 川崎製鉄株式会社 Zinc-based plated steel sheet excellent in press workability and method for producing the same
JPH03249183A (en) * 1990-02-28 1991-11-07 Nippon Steel Corp Galvanized steel sheet having excellent press formability and chemical conversion treatability
JPH03249181A (en) * 1990-02-28 1991-11-07 Nippon Steel Corp Galvanized steel sheet having excellent press formability and chemical convertibility
JPH0696781B2 (en) * 1990-02-28 1994-11-30 新日本製鐵株式会社 Galvanized steel sheet with excellent press formability and chemical conversion treatment
JPH0696780B2 (en) * 1990-02-28 1994-11-30 新日本製鐵株式会社 Galvanized steel sheet with excellent press formability and chemical conversion treatment
JPH03287786A (en) * 1990-04-03 1991-12-18 Nippon Steel Corp Zinc plated steel sheet having superior press formability, chemical convertibility and weldability
JPH03287785A (en) * 1990-04-03 1991-12-18 Nippon Steel Corp Zinc plated steel sheet having superior press formability, chemical convertibility and weldability
JPH0696782B2 (en) * 1990-04-03 1994-11-30 新日本製鐵株式会社 Galvanized steel sheet with excellent press formability, chemical conversion treatment and weldability
JPH0696783B2 (en) * 1990-04-03 1994-11-30 新日本製鐵株式会社 Galvanized steel sheet with excellent press formability, chemical conversion treatment and weldability

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